2021 Toyota Sienna

Listed by a franchise dealer in Round Rock, TX · On lot for 4 days · VIN verifiable at NHTSA

This used 2021 Toyota Sienna Platinum is listed at an unlisted price by open road automotive group in Round Rock, TX 78664. It has 78,928 miles on the odometer. The exterior color is Silver. It features a FWD drivetrain with a 2.5L I4 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Round Rock market, the estimated market range is $36,125 to $36,125. The local market range in TX is $36,125 to $36,125.

This vehicle has been on the lot for 4 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Round Rock, TX minivans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

• View the full Round Rock, TX minivans market →
• All vehicles in Round Rock, TX →
• All vehicles in TX →
• All vehicles from this dealer →

How this deal is rated

OAV compares this 2021 Toyota Sienna against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

• Great Deal — priced below the typical range for comparable vehicles.
• Fair Price — priced within the expected range for comparable vehicles.
• Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Round Rock, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDERKEC1MS023753 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Toyota Sienna Market in TX

Based on 428 comparable 2019-2023 Toyota Sienna listings in TX, the average asking price is $35,715. Comparable prices in TX range from $15,681 to $82,991. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar Toyota Sienna Listings in TX

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Platinum — compare trims below)